ANNOUNCES PROMISING COPPER OCCURRENCES ON THE NEWLY STAKED JUCURUTU PROJECT IN RIO GRANDE DO NORTE, BRAZIL Vancouver, B.C.: Sonoran Desert Copper Corporation (“SDCU'' or the “Company”) (TSXV: SDCU) is pleased to announce that the Company has identified potential copper mineralization
July 10, 2025 NEWS RELEASE TSXV: SDCU
SONORAN DESERT COPPER CORPORATION
ANNOUNCES PROMISING COPPER OCCURRENCES ON THE NEWLY STAKED
JUCURUTU PROJECT IN RIO GRANDE DO NORTE, BRAZIL
Vancouver, B.C.: Sonoran Desert Copper Corporation (“SDCU'' or the “Company”) (TSXV:
SDCU) is pleased to announce that the Company has identified potential copper mineralization
on its newly acquired Jucurutu Project in the State of Rio Grande do Norte, Brazil (Figure 1). The
Jucurutu Project covers eleven Permit Applications with a total of 20,710.38 hectares all staked
directly by the Company (Table 1).
Figure 01 – Location map of the Project Claims in Rio Grande do Norte State, Brazil.
Table 1 – Jucurutu Project Permits Applications.
The processing of public airborne geophysical data (gammaspectrometry and magnetometry)
indicates favourable zones for copper mineralization and defined a new target that will be checked
once the final applications are granted. The vertical derivative of the magnetic field showed strong
structures SW-NE and SE-NW and the gamaspectrometric F-Factor indicated the presence of
potential hydrothermal alteration associated with these structures (Figure 2).
Figure 02 – Magnetometry Vertical Derivative and Gamma F-Factor.
The inversion model based on the magnetometry survey indicated that the structure is
developing vertically in depth along the major structures observed at surface with
malachite mineralization (Figure 3).
Figure 03 – Magnetometry Inversion Model and outcrops showing malachite in the Project area.
Qualified Person Statement
The technical contents of this release were approved by Andre L. Costa, P.Geo., FAIG, a Qualified
Person as defined by National Instrument 43-101 and an independent consultant to the Company.
About Sonoran Desert Copper Corporation
Sonoran Desert Copper Corporation is focused on securing, developing and monetizing materials
assets and technologies to build shareholder value.
On behalf of the Board of Directors of
SONORAN DESERT COPPER CORPORATION
"Brian Leeners"
Brian Leeners, CEO & Director
[email protected] / +1 604-862-4184 (WhatsApp)
FOR THE ADEQUACY OR ACCURACY OF THIS RELEASE
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